<s>
Enthought	B-Language
,	O
Inc	O
.	O
is	O
a	O
software	O
company	O
based	O
in	O
Austin	O
,	O
Texas	O
,	O
United	O
States	O
that	O
develops	O
scientific	O
and	O
analytic	O
computing	O
solutions	O
using	O
primarily	O
the	O
Python	B-Language
programming	I-Language
language	I-Language
.	O
</s>
<s>
It	O
is	O
best	O
known	O
for	O
the	O
early	O
development	O
and	O
maintenance	O
of	O
the	O
SciPy	B-Application
library	O
of	O
mathematics	O
,	O
science	O
,	O
and	O
engineering	O
algorithms	O
and	O
for	O
its	O
Python	B-Language
for	O
scientific	O
computing	O
distribution	O
Enthought	B-Language
Canopy	I-Language
(	O
formerly	O
EPD	O
)	O
.	O
</s>
<s>
Enthought	B-Language
publishes	O
a	O
large	O
portion	O
of	O
the	O
code	O
as	O
open-source	B-Application
software	I-Application
under	O
a	O
BSD-style	B-Operating_System
license	I-Operating_System
.	O
</s>
<s>
Enthought	B-Language
Canopy	I-Language
is	O
a	O
Python	B-Language
for	O
scientific	O
and	O
analytic	O
computing	O
distribution	O
and	O
analysis	O
environment	O
,	O
available	O
for	O
free	O
and	O
under	O
a	O
commercial	O
license	O
.	O
</s>
<s>
The	O
Enthought	B-Language
Tool	O
Suite	O
open	B-Application
source	I-Application
software	I-Application
projects	O
include	O
:	O
</s>
<s>
Traits	O
:	O
A	O
manifest	O
type	O
definition	O
library	O
for	O
Python	B-Language
that	O
provides	O
initialization	O
,	O
validation	O
,	O
delegation	O
,	O
notification	O
,	O
and	O
visualization	O
.	O
</s>
<s>
The	O
Traits	O
package	O
is	O
the	O
foundation	O
of	O
the	O
Enthought	B-Language
Tool	O
Suite	O
,	O
underlying	O
almost	O
all	O
other	O
packages	O
.	O
</s>
<s>
MayaVi	B-Application
:	O
2-D/3	O
-D	O
scientific	O
data	O
visualization	O
,	O
usable	O
in	O
TraitsUIs	O
as	O
well	O
as	O
an	O
Envisage	O
plug-in	B-Application
.	O
</s>
<s>
Envisage	O
:	O
An	O
extensible	O
plug-in	B-Application
architecture	O
for	O
scientific	O
applications	O
,	O
inspired	O
by	O
Eclipse	B-Application
and	O
NetBeans	B-Application
in	O
the	O
Java	O
world	O
.	O
</s>
<s>
Enable	O
:	O
A	O
multi-platform	O
DisplayPDF	O
drawing	O
engine	O
that	O
supports	O
multiple	O
output	O
backends	O
,	O
including	O
Windows	B-Application
,	O
GTK+	B-Application
,	O
and	O
macOS	B-Application
native	O
windowing	O
systems	O
,	O
a	O
variety	O
of	O
raster	B-Algorithm
image	I-Algorithm
formats	O
,	O
PDF	B-Application
,	O
and	O
PostScript	B-Language
.	O
</s>
<s>
Chaco	O
:	O
An	O
interactive	O
2-D	O
plotting	O
toolkit	O
for	O
Python	B-Language
.	O
</s>
